3(2x-4)+4x=90

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Solution for 3(2x-4)+4x=90 equation: 


Simplifying
3(2x + -4) + 4x = 90

Reorder the terms:
3(-4 + 2x) + 4x = 90
(-4 * 3 + 2x * 3) + 4x = 90
(-12 + 6x) + 4x = 90

Combine like terms: 6x + 4x = 10x
-12 + 10x = 90

Solving
-12 + 10x = 90

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '12' to each side of the equation.
-12 + 12 + 10x = 90 + 12

Combine like terms: -12 + 12 = 0
0 + 10x = 90 + 12
10x = 90 + 12

Combine like terms: 90 + 12 = 102
10x = 102

Divide each side by '10'.
x = 10.2

Simplifying
x = 10.2

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